No Japanese Required Jobs in Japan
225 jobs in Japan with no Japanese required, updated 25 October 2026.
You don't need Japanese to build a career in Japan. Every role below is open to candidates without Japanese language skills, so you can work in an English-speaking environment from day one. Many of these companies also support visa sponsorship and overseas applications.
Refine with filters →Analog Senior or Staff Design Engineer
Micron TechnologyAs a Sr. Design Engineer / Staff Design Engineer in the NVE Design Engineering Analog Design Group at Micron Technology, Inc., you will contribute to the development of memory products that are best-in-class, using your specialized knowledge and Micron proprietary methods of designing and analyzing core and mixed circuits used in the development of memory products. Responsibilities include designing, simulating, optimizing, and floor-planning NAND circuit blocks; evaluating design feasibility and analyzing circuit functionality across use cases; implementing analog and mixed-signal circuit designs that meet performance and reliability specifications; and validating design performance at block- and chip-level using industry-standard simulation tools. You will continuously improve NAND die size, performance, power consumption, reliability, quality, cost, and time-to-market, including collaborating in a multi-functional, multi-time zone working environment. You will build and maintain Python-based AI utilities that collaborate with EDA tools to accelerate development workflows, such as environment setup, corner execution, regressions, automated documentation, and predictive build/layout. You will review existing user documentation and generate new build collateral. You will collaborate with groups such as Product Engineering, Test, Probe, Process Integration, Assembly, and Marketing to ensure optimized manufacturability, cost, reliability, and time-to-market. The ideal candidate is first and foremost a strong analog and mixed-signal designer who can independently solve complex circuit problems. In addition, the candidate is curious about AI, comfortable writing code, and motivated to convert engineering pain points into practical agent-based flows. The candidate should balance experimentation with disciplined validation, ensuring that AI augments engineering judgment rather than replacing technical review.
Senior Data Scientist, Credit Modeling
PaypayAs a Senior Data Scientist in PayPay Credit Modeling, you will lead work that improves credit risk and financial decisions. You will lead modeling initiatives from identifying opportunities and framing ambiguous business problems through developing models, designing credible evaluations, and assessing real-world impact. You will collaborate closely with product, risk, data engineering, and machine learning engineering teams to translate research into reliable, scalable solutions. This is a role with scope to shape the technical direction of modeling and analysis, coach colleagues, and influence decisions across PayPay. Responsibilities include owning the scientific approach to modeling work, from defining the decision and expected value through baselines, validation, and a clear recommendation; developing and evaluating models and features using large, varied datasets and choosing methods that fit the problem and can be explained, validated, and maintained; setting evaluation standards for how models will be used, challenging assumptions, detecting leakage and selection bias, accounting for delayed outcomes, and using appropriate baselines, time-aware tests, and calibration to judge whether results are reliable; estimating likely effects on revenue, credit losses, exposure, portfolio quality, and customer outcomes, and making assumptions and uncertainty clear; guiding promising models through production with data and machine learning engineers, defining model and feature requirements, validating deployed behavior, monitoring performance and outcomes, and recommending changes based on evidence; communicating findings and trade-offs to technical and non-technical stakeholders and helping teams decide whether to proceed, change course, or stop; and leading technical discussions, critically reviewing modeling approaches, mentoring other data scientists, and establishing reusable practices that improve the team's work. Ways of working include taking ownership of ambiguous questions and bringing structure to the work needed to answer them; challenging assumptions constructively and revising your view when the evidence changes; balancing speed with rigor, explainability, and the ability to maintain what you build; and communicating trade-offs and decisions clearly to partners with different expertise and priorities.
Data Engineer - BI Insights Group, Data Platform Department (DPD)
RakutenThe Data Platform Department (DPD) at Rakuten Group develops and maintains a comprehensive data platform, empowering over 70 Rakuten services with solutions for data ingestion, discovery, governance, analytics, and querying. We support data-driven decision-making across one of Japan's largest data ecosystems, providing the tools and infrastructure to support key domains such as Data Lakes, Data Warehouses, and Business Intelligence. The role involves hands-on design, development, testing, and implementation of scalable, cloud-based data warehouse solutions, optimized data pipelines, and robust data modeling. Maintain a healthy data warehouse ecosystem through comprehensive infrastructure management, including system logs, storage, compute resources, and batch scheduling, ensuring seamless data integration and proactively addressing performance bottlenecks. Adapt to and utilize Rakuten’s internal data pipeline orchestration framework, built on top of GCP-managed Airflow. Collaborate with cross-functional teams to identify data requirements and align them with business objectives. Maintain comprehensive documentation, including platform architecture, data dictionaries, infrastructure configurations, and operational processes. Work closely with end-users to understand requirements, gather feedback, and deliver impactful, customized reports. Propose and present visualization solutions to relevant stakeholders. Architect reporting-specific data marts to ensure high-performance dashboards. Develop, maintain, and optimize pipelines, including DAG scheduling, data ingestion, and ETL/ELT processes, to ensure data is collected and delivered efficiently and reliably. Validate and ensure the accuracy, consistency, and reliability of all data used in visualizations. Design, build, and manage interactive reports using modern data visualization tools.
Applications Development Programmer Analyst, Assistant Vice President
CitibankThis Senior Developer role for Pricing and Correlation is within a global application development team responsible for Real Time Pricing applications for our Credit trading business. The role will focus on design and implementation of critical new features as well as architectural and performance improvements. This role requires strong design and programming skills in Java, knowledge of various streaming frameworks as well as familiarity with challenges that arise when implementing real time performant systems. Experience in Front Office technology, knowledge on Fixed Income Credit products, UI development technical skills considered a plus. This position is aligned with Japan standard working hours (with overlap into London start-of-day). While the role is part of a global team collaborating across APAC, EMEA, and North America, your primary operational focus will be working together with the Tokyo team to support local Japan/APAC business hours and facilitate seamless coverage into the London start-of-day window. In this role, you’re expected to collaborate with the team to understand functional and operational requirements; design and implement robust and testable code in support of the requirements; develop certain non-functional features in the system to improve reliability, scalability and performance; contribute to the design and implementation of automated test suites; participate in code reviews helping other team members improve their code; partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and process improvements; resolve variety of high impact problems/projects through in-depth evaluation of business processes, system processes, and industry standards; provide expertise in area and advanced knowledge of applications programming and ensure application design adheres to the overall architecture blueprint; utilize advanced knowledge of system flow and develop standards for coding, testing, debugging, and implementation; develop comprehensive knowledge of how areas of business, such as architecture and infrastructure, integrate to accomplish business goals; provide in-depth analysis with interpretive thinking to define issues and develop innovative solutions; and appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. Key relationships include the Derivative Pricing & eTrading team in Tokyo, New York, Poland, Canada; other development teams in the same regions; the Credit Trading Desk; and the application support organization.
Officer, Investment Banking Analyst, Investment Banking
CitibankThe Investment Banking Analyst is an intermediate level position responsible for assisting clients in raising funds in the capital markets, as well as in providing strategic advisory services for mergers, acquisitions and other types of financial transactions in coordination with the Institutional Banking team. The Investment Banking Analyst also serves as an intermediary in trading for clients. The overall objective of this role is to act as a strategic advisor to our clients by formulating investment strategies and raising capital for clients. Work with senior Corporate & Investment Bank (CIB) officers and professionals and participate in particular client transactions, projects or assignments as the junior member of the Investment Banking team. Responsible for organizing and analyzing sophisticated financial data used in client proposals and strategic plans. Prepare written recommendations, valuation materials and statistical exhibits for pitches and live deals. Conduct economic/financial research. Evaluate company’s financial performance compared to overall industry and market trends. Build complex financial models for valuation purposes. Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.
Concierge & Communication Agent
Four SeasonsThe Four Seasons Hotel Kyoto is looking for a Concierge & Communication Agent. Candidates with passion for excellence, expertise in hospitality operations and proven leadership experience are invited to apply for a career with Four Seasons. As a member of the Rooms Division, the Concierge & Communication Agent works across disciplines to deliver an exceptional experience. Respond to a wide variety of guest requests by accurately assessing the guest needs and requests and then adding personal recommendations and touches to achieve maximum customer satisfaction while complying with all Four Seasons’ policies.
Bar Manager
Four SeasonsWe are seeking a passionate and experienced Bar Manager to lead our bar team in delivering exceptional guest experiences while fostering a positive, inclusive, and supportive working environment. As a people leader, you will play a key role in developing team members, encouraging collaboration, and creating a culture where everyone feels valued, respected, and empowered to perform at their best. You will oversee all aspects of bar operations, maintain the highest standards of service and product quality, and contribute to the bar’s financial performance through creativity, operational excellence, and thoughtful leadership. Lead, inspire, and develop the bar team, fostering a positive working environment built on mutual respect, trust, and teamwork. Deliver exceptional and personalized guest experiences in line with Four Seasons service standards. Build and maintain strong relationships with guests, creating memorable experiences that encourage loyalty and repeat visits. Oversee daily bar operations, ensuring smooth service, operational efficiency, and consistent product quality. Coach and mentor team members through regular feedback, hands-on training, and ongoing development opportunities. Manage team schedules, conduct daily briefings, and ensure effective communication and collaboration across shifts. Oversee beverage inventory, purchasing, stock control, and cost management to support operational efficiency and profitability. Monitor sales performance, manage operating expenses, and identify opportunities to enhance revenue and profitability. Ensure compliance with hygiene, food safety, cleanliness, and equipment maintenance standards. Develop and implement creative beverage concepts, seasonal promotions, and special events to enhance the guest experience and drive business growth. Collaborate with other departments to ensure seamless operations and exceptional guest experiences. Continuously evaluate operational performance and implement improvements to enhance service quality, team engagement, and overall efficiency.
Director, Japan Custody Country Head, Services
CitibankThe Product Manager is a senior management level position responsible for managing a broad range of Product Management employees, setting strategy and providing direction, leadership and budgetary management, etc. Additionally, this role will be responsible for the development of product plans, strategies, and tactics while coordinating product lines through product life-cycles in coordination with the broader Product Management team. The overall objective of this role is to coordinate the promotion of products to develop new markets, increase share of market and obtain competitive position. The role manages a team of Product Managers and/or multiple teams to accomplish established goals and conduct personnel duties for the team, including performance evaluations, hiring and disciplinary actions. It manages the strategic program roadmap, development, launch, and marketing to gain maximum benefit from each product. It supervises day-to-day product management for core products such as product delivery, client experience, and client communication strategies, and helps the team prioritize, negotiate, and remove obstacles to achieve business results. It drives client value propositions, positioning, segmentation, pricing, targeting, channel strategies, and competitive differentiation to achieve preferred status as a partner to Citi clients. It develops plans and executes functional strategies for a country, multiple countries, region, or business requiring coordination and integration across units, and provides input into strategic decisions affecting the job family or function within a region or business. It manages client and competitor market research, develops a product innovation roadmap, and addresses fundamental trials of product commoditization to create an advanced set of solutions. It directs and oversees all aspects of program life cycle management, including market demands, technology trends, and the competitive field. It drives achievement of acquisition targets, product financial performance, revenue performance, and expense management goals, and oversees identification and execution of opportunities and gaps in business plans. It develops and communicates a business plan to approach the marketplace, and coordinates and implements team procedures, client problem resolutions, and client management. It leads innovation by working with external partners and alliances to develop products, manage ongoing relationships, and prepare agreements. It appropriately assesses risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients, and assets by driving compliance with applicable laws, rules, and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct, and business practices, and escalating, managing, and reporting control issues with transparency. It also effectively supervises the activity of others and creates accountability with those who fail to maintain these standards.
Analyst, Coverage Banker, Investment Banking
CitibankThe Investment Banking Analyst is an intermediate level position responsible for assisting clients in raising funds in the capital markets, as well as in providing strategic advisory services for mergers, acquisitions and other types of financial transactions in coordination with the Institutional Banking team. The Investment Banking Analyst also serves as an intermediary in trading for clients. The overall objective of this role is to act as a strategic advisor to our clients by formulating investment strategies and raising capital for clients. Work with senior Corporate & Investment Bank (CIB) officers and professionals and participate in particular client transactions, projects or assignments as the junior member of the Investment Banking team. Responsible for organizing and analyzing sophisticated financial data used in client proposals and strategic plans. Prepare written recommendations, valuation materials and statistical exhibits for pitches and live deals. Conduct economic/financial research. Evaluate company’s financial performance compared to overall industry and market trends. Build complex financial models for valuation purposes. Appropriately assess risk when business decisions are made, demonstrating particular consideration for the firm's reputation and safeguarding Citigroup, its clients and assets, by driving compliance with applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behavior, conduct and business practices, and escalating, managing and reporting control issues with transparency. This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.
Managing Director, Japan Head of Financial Institution Sales, Services
CitibankCiti’s mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and economic progress. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. We have more than 200 years of experience helping our clients meet the world’s toughest challenges and embrace its greatest opportunities. As the Head of FI Sales & Client, covering Japan, you will be responsible for defining and executing a strategy to grow share of the Japan local and inbound client wallets, end-to-end coverage of those clients, revenue growth and client experience across Liquidity, Investor Services, Payments, and Trade. Both the Sales and Client Success Management teams will report to this role. Clients will include Pensions & Insurance companies, Asset Managers, Banks, Sovereign Wealth Funds & Central Banks and FinTech firms. This role will facilitate a deep understanding of asset servicing (custody and funds services), treasury management, payment flows, clearing mechanisms, foreign exchange markets, trade flows, securities lending and the full Services solution set. Key responsibilities include leading the Japan Sales team to achieve revenue and return targets, driving sales origination, revenue realization, and client retention through enhanced client experience; coordinating client priorities with Corporate Bank FIG and product partners; owning and nurturing the most important C-suite relationships; executing the global FI-Services strategy within Japan and prioritizing key objectives for maximum impact across target segments; achieving revenue and wallet share growth by executing account plans for strategic client segments; collaborating with Global Segment leads to develop and implement marketing and product strategies that increase market share and deepen client penetration; collaborating with global Cluster peers to prioritize Japan-outbound opportunities and support inbound opportunities in Japan; implementing sales management processes using metrics and tools such as CRM, Sales Dashboards, and CSIP/C@R; partnering with Global Segment leads and Cluster product teams to ensure competitive service, functionality, and pricing; aligning annual financial plans with product partners and client opportunities; improving client experience by managing Voice of Customer results and collaborating on Cluster initiatives; managing performance and talent for the Japan Sales and Client teams, including skills development and relevant AI-related Sales initiatives; and monitoring and managing client portfolio risk and compliance, including AML and trade credit, with timely escalation of issues and chairing Cluster CBOC/PIOC meetings. In the first 12 months, achieve revenue targets and position the business for sustained year-over-year growth and a top-tier market position. The working environment is an office setting with minimal travel and minimal physical effort required.